1) A 25 kVA transformer supplies a load of 12 kW at power factor of 0.6...

1) A 25 kVA transformer supplies a load of 12 kW at power factor of 0.6 lagging. How much kVA can be added before the transformer is at rated load

a)when the added load is at 1.0 pf?

b)when the added load is at 0.866 pf leading?

Expert Solution

SOLUTION:

Givne 25kVA transformer supplies a load of 12kW at power factor 0.6lagging.

Manojponduru answered 2 years ago

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